000012621 001__ 12621
000012621 005__ 20160920162633.0
000012621 04107 $$aeng
000012621 046__ $$k2016-09-05
000012621 100__ $$aSwaminathan, K.
000012621 24500 $$aHigher order refined computational models for the thermo-elastic analysis of FGM plates

000012621 24630 $$n6.$$pInsights and Innovations in Structural Engineering, Mechanics and Computation
000012621 260__ $$bTaylor and Francis Group, London, UK
000012621 506__ $$arestricted
000012621 520__ $$2eng$$aAnalytical formulations and solutions to the thermo-elastic analysis of Functionally Graded Material (FGM) plates hitherto not reported in the literature based on two higher-order refined computational models with 9 and 12 degrees-of-freedom already available in the literature are presented. The in-plane and the through the thickness variation of temperature is assumed to be sinusoidal and nonlinear respectively and is solved using one-dimensional steady state heat conduction equation. The accuracy of predictions of these two models is first established by comparing the results with the exact 3-D elasticity solutions already reported in the literature. Upon establishing the accuracy, numerical results are obtained for the simply supported FGM plates subjected to thermal loads with varying material and plate parameters. Studies are performed by varying the length to breadth ratio, side-to-thickness ratio and power law parameter. Bench mark results using the two models are presented for the displacements, in-plane and transverse stresses.

000012621 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000012621 653__ $$a

000012621 7112_ $$aSixth International Conference on Structural Engineering, Mechanics and Computation$$cCape Town, South Africa$$d2016-09-05 / 2016-09-07$$gSEMC2016
000012621 720__ $$aSwaminathan, K.$$iSangeetha, D.M.
000012621 8560_ $$ffischerc@itam.cas.cz
000012621 8564_ $$s547956$$uhttps://invenio.itam.cas.cz/record/12621/files/069.pdf$$yOriginal version of the author's contribution as presented on CD, 069.pdf.
000012621 962__ $$r12552
000012621 980__ $$aPAPER